Error messages do not allow html formatting

[dariobanfi]

Hi,

Is there any reason why error messages displayed by the lock do not allow html formatting?

For example, given this lock parameters:

error: {
  login: {
     'lock.invalid_email_password': '<b>Error</b>, Invalid Email or Password'
  }
}

Which results as:

This could be easily changed by using i18n.html here: https://github.com/auth0/lock/blob/master/src/core/index.js#L511 and it's what most of other messages do (for example success.signUp).

[luisrudge]

Thanks @dariobanfi. I added a PR to support html messages (both error and success). We'll discuss internally if we want to support more stuff as html or not, but this should be in the next release.